Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding Principal BLKRCK SP MC IDX N Collective Trust Funds in their Schedule of Assets, totaling $817K in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.
| # | Sponsor / Plan | Location | Participants | Plan assets (EOY) | Position |
|---|---|---|---|---|---|
| 1 | TOWN PUMP, ET AL TOWN PUMP, ET AL 401(K) PLAN | BUTTE MT | 4,246 | $90.4M | $817K |
